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$452+ Cheap flights from Istanbul (IST) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
IST — SYD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Istanbul to Sydney Kingsford Smith are usually found in March or February, booked 69 days in advance, depart on a Monday or Friday and return on a Monday

Cheap flight deals from Istanbul to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$1,018
(Mytrip)

One-way from

$452
(Trip.com)

Popular in

January

Cheapest in

March

Average price

$1,149
From Istanbul to Sydney Kingsford Smith
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One-way flight from Istanbul to Sydney Kingsford Smith
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Highest demand for flights based on searches. 0% potential increase in price ($6 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Istanbul to Sydney

Cheapest flights from Istanbul to Sydney
Explore the most affordable flight options available from Istanbul to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/164:30 pmIST - SYD
2 stops34h 40mMultiple Airlines
Sat 8/168:20 pmSYD - IST
1 stop41h 10mMultiple Airlines
Deal found 6/9$976
This British Airways deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/255:35 pmIST - SYD
2 stops28h 45mBritish Airways
Wed 11/124:20 pmSYD - IST
2 stops40h 10mBritish Airways
Deal found 6/11$1,093
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/203:40 pmIST - SYD
1 stop39h 35mSichuan Airlines
Wed 8/208:20 pmSYD - IST
1 stop41h 10mSichuan Airlines
Deal found 6/9$1,108
This Qatar Airways deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:40 pmIST - SYD
2 stops25h 15mQatar Airways
Sat 11/89:40 pmSYD - IST
1 stop22h 40mQatar Airways
Deal found 6/10$1,115
This Gotogate deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/277:20 pmIST - SYD
2 stops28h 05mIndiGo
Sun 8/310:20 amSYD - IST
2 stops32h 30mIndiGo
Deal found 6/12$1,156
This Booking.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/173:50 pmIST - SYD
1 stop20h 10mTurkish Airlines
Tue 8/198:55 pmSYD - IST
1 stop21h 05mTurkish Airlines
Deal found 6/9$1,164
This Etihad Airways deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/162:10 pmIST - SYD
1 stop19h 45mEtihad Airways
Fri 8/229:30 pmSYD - IST
1 stop39h 45mEtihad Airways
Deal found 6/9$1,228
This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/32:00 pmIST - SYD
2 stops34h 40mChina Eastern
Wed 7/168:30 pmSYD - IST
1 stop42h 30mChina Eastern
Deal found 6/12$1,288
This Emirates deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:35 pmIST - SYD
2 stops28h 50mEmirates
Mon 9/296:00 amSYD - IST
1 stop26h 10mEmirates
Deal found 6/11$1,418
This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:20 amIST - SYD
2 stops36h 00mChina Southern
Tue 1/2011:25 amSYD - IST
1 stop27h 45mChina Southern
Deal found 6/11$1,431
This Korean Air deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/309:20 pmIST - SYD
1 stop26h 00mKorean Air
Tue 8/127:55 amSYD - IST
1 stop42h 45mKorean Air
Deal found 6/12$1,447
This Singapore Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:25 pmIST - SYD
2 stops24h 15mSingapore Airlines
Sun 1/259:30 pmSYD - IST
2 stops42h 55mSingapore Airlines
Deal found 6/11$1,475

Cheapflights Fare Finder

Customize your flight search to find flights from Istanbul to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Istanbul Airport to Sydney that are best for you.

Fly from

Istanbul

Fly to

Sydney

Route

Depart

Return

Price

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Thu 7/3

2:10 pm-7:20 am

3 stops34h 10m

Sydney Kingsford Smith

Wed 7/16

9:15 am-1:20 pm

3 stops35h 05m

$1,018

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Wed 6/25

5:35 pm-5:20 am

2 stops28h 45m

Sydney Kingsford Smith

Wed 11/12

4:20 pm-12:30 am

2 stops40h 10m

$1,093

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Tue 10/28

12:40 pm-9:55 pm

2 stops25h 15m

Sydney Kingsford Smith

Sat 11/8

9:40 pm-12:20 pm

1 stop22h 40m

$1,115

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sun 7/27

7:20 pm-6:25 am

2 stops28h 05m

Sydney Kingsford Smith

Sun 8/3

10:20 am-11:50 am

2 stops32h 30m

$1,156

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Sat 9/20

3:50 pm-7:00 pm

1 stop20h 10m

Sydney Kingsford Smith

Fri 9/26

8:55 pm-11:00 am

1 stop21h 05m

$1,184

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Mon 9/22

2:10 pm-9:45 am

2 stops36h 35m

Sydney Kingsford Smith

Sat 9/27

9:30 pm-1:05 pm

1 stop22h 35m

$1,229

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Thu 7/3

2:00 pm-7:40 am

2 stops34h 40m

Sydney Kingsford Smith

Wed 7/16

8:30 pm-8:00 am

1 stop42h 30m

$1,288

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Tue 9/23

6:35 pm-6:25 am

2 stops28h 50m

Sydney Kingsford Smith

Mon 9/29

6:00 am-1:10 am

1 stop26h 10m

$1,418

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Wed 7/30

9:20 pm-6:20 am

1 stop26h 00m

Sydney Kingsford Smith

Tue 8/12

7:55 am-7:40 pm

1 stop42h 45m

$1,447

IstanbulSydney

IST - SYD

ISTSYD

Istanbul

Tue 11/25

1:25 pm-9:55 pm

2 stops24h 30m

Sydney Kingsford Smith

Fri 12/5

7:10 pm-8:25 am

1 stop45h 15m

$1,495

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 27 results
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Best time to book a flight from Istanbul to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Istanbul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Istanbul Airport to Sydney

How far ahead should I book a flight from Istanbul Airport to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Istanbul to Sydney. Price data was last updated on June 9, 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Istanbul Airport to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Istanbul Airport to Sydney?

Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of $1,041). Flying from Istanbul Airport to Sydney in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IST to SYD?

Find hourly flight availability from Istanbul to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Istanbul Airport to Sydney at noon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Korean Air, Asiana Airlines and Emirates from Istanbul to Sydney by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Asiana Airlines
8.2
Very good
440 reviews
Korean Air
8.4
Very good
1,088 reviews

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Emirates
8.1
Very good
3,264 reviews
Korean Air
8.4
Very good
1,088 reviews

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Garuda Indonesia
8.1
Very good
76 reviews
Korean Air
8.4
Very good
1,088 reviews

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Singapore Airlines
8.1
Very good
1,302 reviews
Korean Air
8.4
Very good
1,088 reviews

Comfort

8.3

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Istanbul?

    For a flight from Istanbul to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 0 inbound flights from Istanbul per day. 4 airlines have flights to Sydney Kingsford Smith from Istanbul on a regular basis.

  • What are the cheapest airlines flying from Istanbul Airport to Sydney round-trip?

    British Airways, at $1,093, was found to be the cheapest airline from Istanbul Airport to Sydney.Alternate airlines to your destination round-trip include Qatar Airways and IndiGo. British Airways is currently priced 5% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Istanbul Airport to Sydney one-way?

    The cheapest airlines for a one-way flight from Istanbul Airport to Sydney are IndiGo ($705), Etihad Airways ($721), and Turkish Airlines ($786).

  • Can I find deals for flights from Istanbul to Sydney that include hotel bookings?

    Yes. In addition to deals on Istanbul to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to Sydney.

  • Can I find deals for business class flights from Istanbul to Sydney?

    Yes. Cheapflights offers flight deals from Istanbul to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Istanbul Airport to Sydney?

    Currently, March is the cheapest month in which you can book a flight from Istanbul Airport to Sydney (average of $1,041). Flying from Istanbul Airport to Sydney in December is currently the most expensive (average of $1,635). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Wollongong
Parramatta
Manly
Coogee

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Top 4 airlines flying from Istanbul to Sydney

Discover the top 4 airlines that operate flights from Istanbul to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sichuan AirlinesCheapest$697Average$706FlexibilityNo cancel feeOn-time63%
Etihad AirwaysCheapest$888Average$976FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$926Average$1,097FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,083Average$1,201FlexibilityNo cancel feeOn-time68%

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